baber/WOPTO huggingface dataset:
Patent AU-5689886-A (AU)
Title: Compositions for sizing paper
Inventor: LANGLEY JOHN
IPC: C08F291/00
Filed: 1986-05-01
Abstract: An aqueous sizing composition can be made by mixing into water a concentrate that comprises a substantially anhydrous dispersion of a polyelectrolyte in a liquid reactive size.
Patent AU-5745700-A (AU)
Title: High-speed data services using multiple transmit antennas
Inventor: FOSCHINI GERARD JOSEPH
IPC: H04B1/707
Filed: 2000-06-16
Abstract: High-speed wireless data systems and methods are described for simultaneously supporting multiple data users, including flexible mixed-traffic services, using an illustrative CDMA architecture. Embodiments are compatible with current and third generation CDMA systems, while achieving spectral efficiencies that are in some cases an order of magnitude or more higher. Embodiments advantageously employ multiple antennas at the transmitter and receiver and code spreading to realize multiple access systems. Some illustrative receiver embodiments advantageously employ a decorrelating detector, while other features a decorrelating decision-feedback detector. In typical operation, each of a plurality of high-speed data streams directed to respective data users is demultiplexed into multiple (G>1) lower rate substreams, which are modulated by a CDMA spreading code and transmitted from <i>M</i> antennas at a base station. A receiver employs <i>P</i> antennas and multi-user detection to demodulate the <i>G</i> data substreams of its associated user. Performance measures for a variety of illustrative transmission and receiver configurations are derived using novel techniques for calculating system level capacities and spectral efficiencies (measured in bits per second per Hertz per sector). System design and configuration tradeoffs are readily made based on such performance determinations.
Patent AU-5888490-A (AU)
Title: Gyratory crusher
IPC: B02C2/04
Filed: 1990-07-10
Abstract: The invention concerns a gyratory crusher, wherein a piston (6) surrounds a wabbler shaft (4) and the radial forces of the spindle shaft are transmitted to the frame of the crusher through the piston.
Patent AU-5912200-A (AU)
Title: Cyclopentadienyl-containing low-valent early transition metal olefin polymerization catalysts
Inventor: MARKS TOBIN J
IPC: B01J31/00
Filed: 2000-07-03
Abstract: A catalyst system useful to polymerize and co-polymerize polar and non-polar olefin monomers is formed by in situ reduction with a reducing agent of a catalyst precursor comprising <?in-line-formulae description="In-line Formulae" end="lead"?>{Cp*MRR'<SUB>n</SUB>}<SUP>+</SUP>{A}<SUP>-</SUP><?in-line-formulae description="In-line Formulae" end="tail"?> wherein Cp* is a cyclopentadienyl or substituted cyclopentadienyl moiety; M is an early transition metal; R is a C<SUB>1</SUB>-C<SUB>20 </SUB>hydrocarbyl; R' are independently selected from hydride, C<SUB>1</SUB>-C<SUB>20 </SUB>hydrocarbyl, SiR''<SUB>3</SUB>, NR''<SUB>2</SUB>, OR'', SR'', GeR''<SUB>3</SUB>, SnR''<SUB>3</SUB>, and C-C-containing groups (R''=C<SUB>1</SUB>-C<SUB>10 </SUB>hydrocarbyl); n is an integer selected to balance the oxidation state of M; and A is a suitable non-coordinating anionic cocatalyst or precursor. This catalyst system may form stereoregular olefin polymers including syndiotactic polymers of styrene and methylmethacrylate and isotactic copolymers of polar and nonpolar olefin monomers such as methylmethacrylate and styrene.
Patent AU-6062180-A (AU)
Title: Balance converter
Inventor: OTREMBA KLAUS
IPC: H01P5/10
Filed: 1980-07-18
Abstract: A balanced converter for the microwave range which allows simple construction of modulators and similar electrical assemblies which have particularly good properties as far as noise level and decoupling are concerned. A first embodiment is constructed in microstrip line technology and provides a transition from a line which is asymmetrical to ground and a microstrip and coplanar line to a line which is symmetrical to ground and in which the embodiment is formed from metal strips arranged on a dielectric plate. A second embodiment of the balanced converter is constructed in triplate technology.
Patent AU-6109290-A (AU)
Title: Convex adapter for ostomy device
Inventor: LEISE WALTER F JR
IPC: A61F5/445
Filed: 1990-08-17
Abstract: For use with one piece and two piece ostomy devices, the adapter is situated on the adhesive-coated body side (22) of the dressing which attaches to the skin surrounding the stoma to mount the collection pouch (10). The adapter (26) includes a substantially rigid, annular member (36) with a convex surface and an annular adhesive wafer (44). The wafer (44) overlaps the edge of the member exposing a portion of the adhesive surface. The wafer (44) and member (36) are protected by a plastic shield (48). The wafer (44) and member (36) are applied to the body side (22) of the dressing, with the convex surface (40) of the member (36) adjacent the wafer (44), as they are removed from the plastic shield (48). The exposed adhesive surface of the wafer (44) directly contacts the adhesive of the body side (22) of the dressing to form a secure bond. The result is a dressing with a convex shaped body side having a substantially uninterrupted layer of adhesive.
Patent AU-6119090-A (AU)
Title: Sequence of anti-direction, anti-messenger rna oligonucleotides of alpha tnf, preparation process, use as medicaments and pharmaceutical compositions
Inventor: BRAHAM ABDEL KARIM
IPC: C07H21/02
Filed: 1990-08-22
Abstract: The application relates to an anti-sense oligonucleotide sequence which is an anti-RNA against TNF alpha messenger RNA, of formula (I): TCA TGG TGT CCT TTG CAG-X (I> in which X represents hydrogen or a sequence of 1 to 17 oligonucleotides in free, alkylated or sulphur-containing form or in the form of poly-L-lysine derivatives, process for the preparation thereof, medical use thereof and pharmaceutical preparations containing this novel sequence.
Patent AU-6226099-A (AU)
Title: Device to form spirals in a coiling machine for rolled stock
Inventor: BORDIGNON GIUSEPPE
IPC: B21C47/34
Filed: 1999-11-01
Abstract: Device to form spirals in a coiling machine for trolled stock located downstream of a rolling train provided with drawing rollers, wherein the coiling machine includes a reel able to rotate around an axis of rotation, including a guide element suitable to guide the rolled stock in a segment between the drawing rollers and the coiling machine, first translating means being suitable to cooperate with the guide element to displace at least one end of the latter in a direction substantially parallel to the axis of rotation of the reel.
Patent AU-6529199-A (AU)
Title: New spiro imidazoline compounds, a process for their preparation and pharmaceutical compositions containing them
Inventor: CORDI ALEX
IPC: A61P25/24
Filed: 1999-12-17
Abstract: Spiro(imidazoline-anthracene) derivatives (I) are new. Spiro(imidazoline-anthracene) derivatives of formula (I) and their base or acid addition salts are new. R1-R4 = H, 1-6C alkyl, 1-6C alkoxy, OH, 1-6C polyhalogenoalkyl, cyano, nitro, amino, 1-6C alkylamino, di (1-6C) alkylamino, 1-6C thioalkyl, 1-6C sulfonylalkyl, 1-6C sulfinylalkyl, carboxy, 1-6C alkoxycarbonyl, 1-6C alkylcarbonyloxy, formyl, carbamoyl, carboxamide, phenyl, benzyl or halo; B' = a group of formula (i) or (ii); R = H, 1-6C alkyl or benzyl. Independent claims are also included for: (1) the preparation of (I); and (2) pharmaceutical compositions comprising at least one compound (I).
Patent AU-6586794-A (AU)
Title: Peroxyacid antimicrobial composition
Inventor: OAKES THOMAS R
IPC: C11D3/39
Filed: 1994-02-24
Abstract: A peroxyacid antimicrobial concentrate and use composition is provided comprising a C5 peroxyacid in combination with a C1-C4 peroxyacid, a C6-C18 peroxyacid, or mixtures thereof. The combination of these peracids produces a synergistic effect, providing a much more potent biocide than can be obtained by using these components separately. Other components can be added to the composition such as hydrotrope coupling agents, stabilizers, etc. An effective antimicrobial use solution is formed at low concentrations when the concentrate composition is diluted with water. Sanitizing of substantially fixed, "in-place" processing lines in dairies, breweries, and other food processing operations is one utility of the composition.
Patent AU-6598501-A (AU)
Title: Data network access control
Inventor: MASSECK STEFAN
IPC: G06F17/30
Filed: 2001-05-17
Abstract: The invention relates to a comprehensive access control system, especially a parental control system for a data network such as the Internet. Said access control system prevents children and teen-agers from accessing information for adult viewing only, or employees from accessing private information, and also prevents misuse of the data network (for instance, the Internet).
Patent AU-6620496-A (AU)
Title: Processing of resilient materials
Inventor: REES WILLIAM GERAINT
IPC: C10L5/46
Filed: 1996-07-22
Abstract: A chemically bonded medium is obtained from a resilient organic macromolecular material, in cut elongate of finely divided form (such as grass or peat). The material is dried (3, 4) under conditions permitting escape of water vapour, such that the dried material has a predominantly hydrophobic surface and a water content of not more than 10 % by weight; and then optionally flashed. The surface properties of the dried material are then equilibrated, under conditions inhibiting escape of water vapour and other volatiles, such that the predominantly hydrophobic surface is rendered predominantly hydrophilic. The product is then mixed (5) with a lignosulfonate, with application of heat in an amount sufficient to maintain the lignosulfonate in fluid form, such that the lignosulfonate forms a coating film on the surface. The lignosulfonate is caused to undergo partial polymerisation (6) (typically by heating and/or treatment with oxygen) on the surface of the dried material to produce a flowable, substantially non-resilient and non-tacky, chemically bonded medium. The bonded medium may be stored or shaped (8) under pressure to form agglomerates.
Patent AU-6864496-A (AU)
Title: Refrigerated cabinet for displaying food or the like
Inventor: RENARD ANDRE
IPC: F25D19/00
Filed: 1996-07-05
Abstract: PCT No. PCT/FR96/01055 Sec. 371 Date Dec. 31, 1997 Sec. 102(e) Date Dec. 31, 1997 PCT Filed Jul. 5, 1996 PCT Pub. No. WO97/01977 PCT Pub. Date Jan. 23, 1997The present invention relates to a refrigerated cabinet for displaying and/or conserving food products or the like, e.g. in a shop. A product display module (3) suitable for being mounted in easily removable manner on an air cooler module (2) includes cool air flow means, and at its bottom portion includes a pallet (4) having air guide means (53). The technical field of the invention is that of making refrigerated cabinets.
Patent AU-6882296-A (AU)
Title: Loudspeakers with panel-form acoustic radiating elements
Inventor: AZIMA HENRY
IPC: H04R7/04
Filed: 1996-09-02
Abstract: A loudspeaker (81) comprising an enclosure, an acoustic radiator (2) in the enclosure, a compliant suspension (3) mounting the radiator in the enclosure for pistonic movement relative thereto, and transducer means (9) for driving the radiator pistonically, characterized in that the radiator is a panel-form distributed mode acoustic radiator, by a first transducer mounted wholly and exclusively on the radiator to vibrate the radiator to cause it to resonate, and by means (11) for varying the air pressure in the enclosure to cause the radiator to move pistonically.
Patent AU-6971198-A (AU)
Title: Cell-coated supports
Inventor: REES RILEY S
IPC: A61K35/12
Filed: 1998-04-15
Abstract: Devices and methods for enhancing the healing of wounds, especially chronic wounds (e.g., diabetic wounds), involving the use of cells are described. Cells are grown on a transplantable solid support (e.g., collagen-coated beads), and the cell-coated solid support is placed in an enclosure. The enclosure, in turn, is placed in the wound for use as an interactive wound healing promoter.
Patent AU-7001987-A (AU)
Title: Card guide device
Inventor: MORIGAKI MASAMICHI
IPC: G06K13/063
Filed: 1987-03-13
Abstract: The card guide device is for supporting a card and includes a stationary guide and a movable guide for transport. The movable guide is movable toward and away from the stationary guide. A pair of card guide grooves are respectively formed on each of opposed surfaces of the stationary guide and the movable guide. Each groove has an inside dimension larger than the thickness of the card to be transported therethrough.
Patent AU-7344296-A (AU)
Title: Device and method for moving and cutting an agricultural crop, such as hemp
Inventor: EVENHUIS NANNO
IPC: A01D75/18
Filed: 1996-11-08
Abstract: A device and a method for cutting fibrous material, such as the agricultural crop hemp, provided with a rotatable cutting member (1) comprising a blade (11) whose cutting edge lies substantially on a cylindrical surface which extends coaxially with respect to the axis of rotation. Furthermore, a stationary counter blade (13) is provided, whose cutting edge likewise lies substantially on said cylindrical surface. The cutting member (1) is provided with two substantially disc-shaped flanges (7), which extend perpendicularly to the axis of rotation on either side of the blade and which have a diameter which is larger than that of said cylindrical surface.
Patent AU-7388891-A (AU)
Title: Finely divided, expandable styrene polymers
Inventor: RAPPOLD KURT
IPC: C08J9/22
Filed: 1991-03-28
Abstract: Expandable styrene polymers having a particle diameter of from 0.025 to 0.3 mm and coated with 0.5% by weight or more of a finely divided solid having a melting point above 120 DEG  C. are used as a heat-insulating filler for lightweight plaster.
Patent AU-7547891-A (AU)
Title: Percutaneously absorbable composition of narcotic and nonnarcotic analgesics
Inventor: MORIMOTO YASUNORI
IPC: A61K9/70
Filed: 1991-03-29
Abstract: A percutaneously absorbable preparation comprising a narcotic analgesic of a low percutaneous absorbability such as morphine hydrochloride or sulfate, a nonnarcotic analgesic such as eptazocine hydrobromide, a percutaneous absorption promoter, and a percutaneous absorption promoter aid.
Patent AU-7603896-A (AU)
Title: Method for preparing camptothecin derivatives
Inventor: FANG FRANCIS G
IPC: C07D491/04
Filed: 1996-11-01
Abstract: PCT No. PCT/US96/17574 Sec. 371 Date May 14, 1998 Sec. 102(e) Date May 14, 1998 PCT Filed Nov. 1, 1996 PCT Pub. No. WO97/16454 PCT Pub. Date May 9, 1997The present invention relates to a process for preparing camptothecin and camptothecin analogs of Formula (I) from compounds of Formula (II) and to novel intermediates useful in their preparation, wherein R1 to R6 represent various substituents.
Patent AU-7879094-A (AU)
Title: Player operated win checker appended to lottery agent terminal
Inventor: SNOWDEN GUY B
IPC: G06Q50/34
Filed: 1994-09-26
Abstract: A wagering system such as a lottery with a central computer communicating with agent terminals at which tickets are issued, for example in convenience stores and the like, has a player-operated win-checking system coupled to the communications network, preferably as a peripheral to the agent terminal but possibly as a separate network terminal. Player choices and game identifications are bar coded on the tickets. A player scans the ticket automatically to trigger comparison of the bar coded data with winning entry data kept in a past game memory, such that the system need not resort to stored data on individual wager transactions to check for wins. This reduces the burden on the agent and the network because most issued tickets need not be checked by attempting to validate them for a payout. A limited number of past games are stored, e.g., the most recent thirty Keno game cycles of a game run at five minute intervals. One or more of the win checking system, the agent terminal and the central computer can hold the past game memory. Winning choice data is downloaded after each game, or scanned player choices are uploaded, to effect the comparison. If a ticket is too old for the corresponding game data to remain in the past game memory, the player is directed to the agent, who can use the terminal to attempt to validate the old ticket as a winner.
Patent AU-7879791-A (AU)
Title: Treatment of polycystic ovarian disease
Inventor: LUNENFELD BRUNO
IPC: A61K31/565
Filed: 1991-03-14
Abstract: Agents which increase the levels of human insulin-like growth factor - 1 binding protein (h-IGFBP-1), such as an estrogen, are used in conjunction with a gonadotropin releasing hormone (GnRH) analogue in the treatment of PCOD and associated infertility.
Patent AU-8044298-A (AU)
Title: A forming device and method for forming a hose into a web with mutually sequential packaging blanks and such a hose
Inventor: JOSTLER JAN
IPC: B31B19/14
Filed: 1998-05-27
Abstract: A hose (1) of a flexible plastic material is designed so as to be reformed into a web (2) with mutually sequential packaging blanks (26) separated by transverse slits (27). The hose has a region (15) oriented in the longitudinal direction which is cut on the formation of the web (2). At least one longitudinal thickening (14) is included in region (15). A device for reforming the hose (1) into the web (2) has retainer devices (33a, 33b) provided with a channel having a gap whose width exceeds the thickness of two adjacent hose walls (11a, 11b). A slitting device is located in the channel. Cutting and welding devices (37, 39) form the transverse and longitudinal slits (27, 29) and also form transverse connecting zones between the walls (11, 11b) on either side of each transverse slit (27).
Patent AU-8055591-A (AU)
Title: Flotation cyclone
Inventor: TILS HENRICUS MARTINUS GERARDU
IPC: B03D1/14
Filed: 1991-06-11
Abstract: PCT No. PCT/NL91/00095 Sec. 371 Date Feb. 16, 1993 Sec. 102(e) Date Feb. 16, 1993 PCT Filed Jun. 11, 1991 PCT Pub. No. WO91/19572 PCT Pub. Date Dec. 26, 1991.A flotation cyclone for flotation of small particles of less than 30  mu m, comprising a cylinder (1) with an upper section, having a porous wall (4) and an extension (6) having a solid wall, said upper section being provided with a tangential inlet (2) and being covered with a lid, having a vortexfinder (10) as a foam outlet, and being surrounded by a gas chamber (3) having a gas inlet (3'), surrounding said porous wall (4), and being provided at the lower end of said porous wall (4) with a weir (5), while the extension (6) of said cylinder, having a solid wall, is provided at its lower end with a liquid as a blocking device.
Patent AU-8243098-A (AU)
Title: Method for assaying l-phenylalanine and l-phenylalanine sensor
Inventor: NAKAMURA KENJI
IPC: C12Q1/00
Filed: 1998-07-16
Abstract: An L-phenylalanine sensor wherein all of the reagents required in determining L-phenylalanine are integrated together, thereby enabling quick and convenient quantification without resort to any special equipment, devices or techniques. This sensor is fabricated by integrating L-phenylalanine dehydrogenase, oxidized nicotinamide adenine dinucleotide (NAD<+>) or oxidized nicotinamide adenine dinucleotide phosphate (NADP<+>) as a coenzyme and an electron mediator, which are employed as reagents, with an electrode system comprising at least a working electrode and a counter electrode. Also, a method of determining L-phenylalanine which comprises adding a sample containing L-phenylalanine to the above-described sensor and electrochemically quantitating L-phenylalanine is provided. <IMAGE>
Patent AU-8390401-A (AU)
Title: Spot picker device and method for picking gel plugs
Inventor: FAGERSTAM LARS
IPC: G01N27/447
Filed: 2001-06-29
Abstract: The present invention relates to devices and methods for removing gels plugs ( 47 ) from a gel( 3 ) bonded to a surface ( 5 ) wherein means are provided for rotating the gel plug before lifting it from said surface. The rotation of the gel plug is intended to break the bond between said gel plug and said gel surface.
Patent AU-9091298-A (AU)
Title: Lysis method for microorganisms
Inventor: SANTORO LYSE
IPC: C12M1/33
Filed: 1998-09-23
Abstract: The invention concerns a lysis method for a biological sample comprising at least one micro-organism of the bacteria type, for releasing a nucleic material of interest belonging to said micro-organism, which consists in: providing in a container a biological sample in liquid medium; providing in said container at least one particulate material, relatively hard, and substantially inert with respect to the nucleic material; submitting the biological sample and particulate material mixture to a movement. The invention is characterised in that in combination, the selected movement is of the vortex type, and satisfies the following conditions: the particulate material consists of beads with diameter between 90 and 150 mum; and the apparent volume of the beads (Vb) and the volume of the liquid sample (Ve) are linked by the relationship Ve=alpha. Vb, with alpha ranging between 1.4 and 10 when the container is tubular in shape, and alpha is not more than 2.1 when the container is in the shape of a disk; under such conditions, without any addition of reagent and/or additional process, the method consists in releasing directly into the liquid medium the nucleic material in native state and accessible to any reagent in a subsequent process.
Patent BE-905259-A (BE)
Title: Combined telephone and digital data terminal - uses transmitter and receiver with versatile common control circuit
Inventor: P REUSENS
IPC: H04M1/253
Filed: 1986-08-12
Abstract: The terminal is linked, via the normal public switched telephone network and/or an internal PABX, to a number of similar terminals. The signals exchanged may be speech signals from normal telephone handsets (ATC) or digital data signals from a microcomputer. The analogue or digital signals d from the line (L1, L2) pass via a transformer (T) and a network interface circuit (DNIC) to a coding and filtering network (CF) and the common control circuit (CCC). - The common control circuit (CCC) provides all the necessary clock signals for synchronous and asynchronous transmission. The clock signals are used by the digital terminal unit (DTE) and by an input/output interface (USART) of the microprocessor system (MC, KB, RAM, EPROM). A Baud rate generator (BRG) in the common control (CCC) can provide clocking for a variety of transmission speed rates.
Patent BE-893539-A (BE)
Title: Electronic wrist watch functions as tennis score board - has round casing with keys around circumference and store
IPC: A63B71/06
Filed: 1982-06-16
Abstract: An electronic wrist watch has keys and a score board to set the results of a tennis match on the face of the watch. It can be used by players playing without an umpire and can keep the score during the entire match. The score remains stored until the off key is pressed and the watch returns to being a normal timepiece. The tennis has a round casing for the electronic and mechanical components. It can be made of steel or plastics or a combination of the two. The keys representing the different points that can be scored are distributed around the circumference of the case. A number of colour combinations can be used to distinguish between the players and the points.
Patent BE-798495-A (BE)
Title: Measuring density of pulverulent materials - for controlling mineral agglomeration appts
IPC: G01N1/20
Filed: 1973-04-19
Abstract: Process for measuring the density of pulverulent materials partic minerals esp. sieved agglomeration fines is by taking a sample representative of the pulverulent materials to be treated, dividing the sample into two fractions of which the "fine" fraction consists of particles  a suitable limit e.g. 0.5mm, and the "coarse" fraction consists of particles > that limit, and determining the wt. per unit of vol. of the "fine" fraction, this wt. representing the density of the "fine" fraction.